21 (金)	07:00	00:54	-	14:41
	106cm	74cm	-	34cm
小潮 出 06:22 入 17:17 出 01:04 入 10:00

関根浜（青森）2025年02月21日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/21 00:00	74.3	↓-0.4
2/21 00:10	74.0	↓-0.3
2/21 00:20	73.8	↓-0.2
2/21 00:30	73.6	↓-0.2
2/21 00:40	73.4	↓-0.2
2/21 00:50	73.4	0	干潮
2/21 01:00	73.4	0
2/21 01:10	73.5	↑0.1
2/21 01:20	73.7	↑0.2
2/21 01:30	74.0	↑0.3
2/21 01:40	74.4	↑0.4
2/21 01:50	75.0	↑0.6
2/21 02:00	75.6	↑0.6
2/21 02:10	76.3	↑0.7
2/21 02:20	77.1	↑0.8
2/21 02:30	78.1	↑1.0
2/21 02:40	79.1	↑1.0
2/21 02:50	80.1	↑1.0
2/21 03:00	81.3	↑1.2
2/21 03:10	82.5	↑1.2
2/21 03:20	83.7	↑1.2
2/21 03:30	85.0	↑1.3
2/21 03:40	86.3	↑1.3
2/21 03:50	87.6	↑1.3
2/21 04:00	89.0	↑1.4
2/21 04:10	90.3	↑1.3
2/21 04:20	91.6	↑1.3
2/21 04:30	92.9	↑1.3
2/21 04:40	94.2	↑1.3
2/21 04:50	95.4	↑1.2
2/21 05:00	96.6	↑1.2
2/21 05:10	97.8	↑1.2
2/21 05:20	98.9	↑1.1
2/21 05:30	100.0	↑1.1
2/21 05:40	101.0	↑1.0
2/21 05:50	101.9	↑0.9
2/21 06:00	102.7	↑0.8
2/21 06:10	103.4	↑0.7
2/21 06:20	104.0	↑0.6
2/21 06:30	104.5	↑0.5
2/21 06:40	104.9	↑0.4
2/21 06:50	105.1	↑0.2	満潮
2/21 07:00	105.2	↑0.1	満潮
2/21 07:10	105.1	↓-0.1
2/21 07:20	104.8	↓-0.3
2/21 07:30	104.3	↓-0.5
2/21 07:40	103.7	↓-0.6
2/21 07:50	102.9	↓-0.8
2/21 08:00	101.8	↓-1.1
2/21 08:10	100.6	↓-1.2
2/21 08:20	99.3	↓-1.3
2/21 08:30	97.7	↓-1.6
2/21 08:40	96.1	↓-1.6
2/21 08:50	94.2	↓-1.9
2/21 09:00	92.3	↓-1.9
2/21 09:10	90.2	↓-2.1
2/21 09:20	88.0	↓-2.2
2/21 09:30	85.8	↓-2.2
2/21 09:40	83.5	↓-2.3
2/21 09:50	81.1	↓-2.4
2/21 10:00	78.7	↓-2.4
2/21 10:10	76.3	↓-2.4
2/21 10:20	73.8	↓-2.5	最大潮位差
2/21 10:30	71.4	↓-2.4
2/21 10:40	69.0	↓-2.4
2/21 10:50	66.6	↓-2.4
2/21 11:00	64.2	↓-2.4
2/21 11:10	61.9	↓-2.3
2/21 11:20	59.6	↓-2.3
2/21 11:30	57.3	↓-2.3
2/21 11:40	55.1	↓-2.2
2/21 11:50	53.0	↓-2.1
2/21 12:00	50.9	↓-2.1
2/21 12:10	48.9	↓-2.0
2/21 12:20	47.0	↓-1.9
2/21 12:30	45.2	↓-1.8
2/21 12:40	43.4	↓-1.8
2/21 12:50	41.8	↓-1.6
2/21 13:00	40.3	↓-1.5
2/21 13:10	39.0	↓-1.3
2/21 13:20	37.7	↓-1.3
2/21 13:30	36.6	↓-1.1
2/21 13:40	35.7	↓-0.9
2/21 13:50	34.8	↓-0.9
2/21 14:00	34.2	↓-0.6
2/21 14:10	33.7	↓-0.5
2/21 14:20	33.3	↓-0.4
2/21 14:30	33.1	↓-0.2
2/21 14:40	33.0	↓-0.1	干潮
2/21 14:50	33.1	↑0.1
2/21 15:00	33.3	↑0.2
2/21 15:10	33.6	↑0.3
2/21 15:20	34.0	↑0.4
2/21 15:30	34.6	↑0.6
2/21 15:40	35.3	↑0.7
2/21 15:50	36.0	↑0.7
2/21 16:00	36.9	↑0.9
2/21 16:10	37.8	↑0.9
2/21 16:20	38.8	↑1.0
2/21 16:30	39.9	↑1.1
2/21 16:40	41.0	↑1.1
2/21 16:50	42.2	↑1.2
2/21 17:00	43.5	↑1.3
2/21 17:10	44.8	↑1.3
2/21 17:20	46.1	↑1.3
2/21 17:30	47.5	↑1.4
2/21 17:40	48.9	↑1.4
2/21 17:50	50.3	↑1.4
2/21 18:00	51.8	↑1.5
2/21 18:10	53.3	↑1.5
2/21 18:20	54.8	↑1.5
2/21 18:30	56.3	↑1.5
2/21 18:40	57.8	↑1.5
2/21 18:50	59.3	↑1.5
2/21 19:00	60.8	↑1.5
2/21 19:10	62.2	↑1.4
2/21 19:20	63.6	↑1.4
2/21 19:30	65.0	↑1.4
2/21 19:40	66.3	↑1.3
2/21 19:50	67.5	↑1.2
2/21 20:00	68.7	↑1.2
2/21 20:10	69.8	↑1.1
2/21 20:20	70.8	↑1.0
2/21 20:30	71.8	↑1.0
2/21 20:40	72.6	↑0.8
2/21 20:50	73.4	↑0.8
2/21 21:00	74.2	↑0.8
2/21 21:10	74.8	↑0.6
2/21 21:20	75.4	↑0.6
2/21 21:30	76.0	↑0.6
2/21 21:40	76.5	↑0.5
2/21 21:50	77.0	↑0.5
2/21 22:00	77.4	↑0.4
2/21 22:10	77.8	↑0.4
2/21 22:20	78.2	↑0.4
2/21 22:30	78.5	↑0.3
2/21 22:40	78.8	↑0.3
2/21 22:50	79.2	↑0.4
2/21 23:00	79.5	↑0.3
2/21 23:10	79.8	↑0.3
2/21 23:20	80.0	↑0.2
2/21 23:30	80.3	↑0.3
2/21 23:40	80.6	↑0.3
2/21 23:50	80.8	↑0.2